Tesla Inc. SR24S3-2

Multi-c-Si BIPV

23 W Pmax

3.8 V Voc

8.35 A Isc

3.0 V Vmp

7.8 A Imp

9.75 % eff.

0.7375 FF

6 cells

IV & PV Curves at STC (1000 W/m², 25 °C)

IV Curves at Multiple Conditions

Irradiance sweep at 25 °C

Temperature sweep at 1000 W/m²

Single-Diode Model Parameters

Source: California Energy Commission module list · retrieved via SAM library · energy.ca.gov · All data sources

Parameter	Symbol	Value	Unit
Nameplate (STC)
STC Power	STC	23.4	W
PTC Power	PTC	20.5	W
Open-circuit voltage	V_oc_ref	3.8	V
Short-circuit current	I_sc_ref	8.35	A
Max-power voltage	V_mp_ref	3.0	V
Max-power current	I_mp_ref	7.8	A
Fill factor	FF	0.7375	—
Efficiency (STC)	η	9.75	%
Temperature Coefficients
Isc temperature coefficient	alpha_sc	0.004008	A/°C
Voc temperature coefficient	beta_oc	-0.01235	V/°C
Pmax temperature coefficient	gamma_r	-0.509	%/°C
NOCT	T_NOCT	49.0	°C
Single-Diode (De Soto) Parameters
Modified ideality factor	a_ref	0.16493	V
Light-generated current (ref)	I_L_ref	8.35856	A
Saturation current (ref)	I_o_ref	8.15e-10	A
Series resistance	R_s	0.04228	Ω
Shunt resistance (ref)	R_sh_ref	41.225	Ω
Cells in series	N_s	6	—
CEC Adjust factor	Adjust	20.7207	%

Additional Model Sources

Source	Model type	Fit quality	Citation
CEC module list (via SAM library) Default	CEC / De Soto single-diode	—	https://www.energy.ca.gov/media/2367
Sandia PVsyst single-diode fit	PVsyst single-diode	NMBE Pmp-0.4137	Sandia National Laboratories — PVsyst single-diode parameter translation. See data/pvsyst_params.README.md. https://pvpmc.sandia.gov/

Actions

Open in PV Explorer Generate PAN File Datasheet not on file CEC Source Data

Module Specifications

Technology Multi-c-Si

Bifacial No

BIPV Yes

Cells in series 6

Module area 0.24 m²

NOCT 49.0 °C

Temp. coefficient of Pmax -0.509 %/°C

Temp. coefficient of Voc -0.325 %/°C

Temp. coefficient of Isc 0.048 %/°C

CEC list On the 23 Jun 2026 list

Parameters from 16 Nov 2022 list

Measured Data

No measured data yet for this module.

Same Test Data

2 listings with identical nameplate test data, one per frame, color or backsheet version.

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